UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SbzJ4VpMrGvIO2Yqgroz9k1PFG6HaeD7f73JomZ7wdk=' 
WHERE 
  key_id = '4b3e6b0286accb184f8360b28d7df34c5f8178a8f3b06323f972396632aa5405' 
  AND (
    token = 'SbzJ4VpMrGvIO2Yqgroz9k1PFG6HaeD7f73JomZ7wdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )